Page 1
DR-H300
DVD Receiver
PC board shown are viewed from parts side.
The parts with no reference number or no parts number
in the exploded views are not supplied.
As regards the resistors and capacitors, refer to the
circuit diagrams contained in this manual.
!
Parts marked with this sign are safety critical
components. they must be replaced with identical
components - refer to the appropriate parts list and
ensure exact replacement.
Parts of [ ] mark can be used only with the version designated.
1 SPECIFICATIONS
2 ADJUSTMENT AND CHECKS
3 EXPLODED VIEW AND PARTS LIST
4 PC BOARDS AND PARTS LISTS
5 WIRING DIAGRAM
6 INCLUDED ACCESSORIES
2
3
5
7
16
17
Page 2
DR-H300
1 SPECIFICATIONS
DVD Player
Pick up :
Signal System:
Video signal horizontal:
Video signal-to noise ratio:
Audio frequency response:
Audio signal-to noise ratio:
Dynamic range:
S-Video output
Y (luminance) - Output level:
C (color) - Output level:
Jacks:
Video output
Output level:
Jacks:
Component video output (Y, CB /PB, Cr/PR)
Y-Output level:
CB/PB, Cr/PR-Output level:
Jacks:
AV connector
Jack:
HDMI output
Jack:
Semiconductor laser,
More than 480 lines (DVD)
HDMI 19 pin (version 1.1)
wave length 650/790nm
More than 50 dB (DVD)
20 Hz to 20kHz (+1/-3dB)
286 mVp-p (75 ohm)
1.0 Vp-p (75 ohm)
0.7Vp-p (75 ohm)
NTSC/PAL
62 dB
80 dB
1 Vp-p (75 ohm)
S-VIDEO jack
1 Vp-p (75 ohm)
RCA jack
RCA jack
SCART
GENERAL
Power Requirements:
Power Consumption:
Dimension (W x H x D ):
Weight: (net)
Standard Accessories:
Remote Control Unit x 1
AM LooplAntenna x 1
FM Antenna x 1
Batteries (AAA,R03,UM-4) x 2
RCA video cable x 1
Owner s Manual x 1
Warranty Card x 1
AC230V, 50 Hz
50 W (standby: 0.98W)
215 x110 x350 mm
4.5 kg
Amplifier
Output Power
(Stereo, EIAJ, 20 Hz to 20 kHz, 4ohm)
(Stereo, 1% THD, 20 Hz to 20 kHz, 4ohm)
Total harmonic distortion
Audio Input sensitivity/impedance:
Output level/impedance (LINE OUT)
Frequency Response
Signal-to-noise Ratio
0.7% (at 5 W, 1kHz, 4ohm)
LINE: 600 mV/47 kohm
20 Hz to 20 kHz, +0/-3 dB
50W + 50W
36W + 36W
100 mV/10kohm)
90 dB (IHF-A)
FM Tuner Section (Without notes 100.1 MHz, 65 dBf)
Tuning Range
Total Harmonic Distortion(1 kHz)
Frequency Response
Stereo Separation (1kHz)
Signal-toNoise Ratio
87.5 MHz to 108.0 MHz (50 kHz steps)
Mono: 1%, Stereo: 1.5%
40 Hz to 10 kHz
35 dB
Mono: 55 dB
Stereo: 45 dB
AM Tuner Section
Tuner Range
Usable Sensitivity
Total Harmonic Distortion
Signal-toNoise Ratio
522 to 1620 kHz (9 kHz steps)
900 uV/m
1.5% at 100 dB/m
40 dB at 100 dB/m
Design and specifications are subject to change without notice.
Illustrations may differ slightly from production models.
Weight and dimensions are approximate.
2
Page 3
2 ADJUSTMENTS AND CHECKS
2-1 TUNER SECTION
Use a screwdriver with a plastic or ceramic grip for all adjustment.
2-1-1 FM adjustment
1. Set the function switch to the FM position.
2. Connect the signal generator output through a 75 ohm dummy
antenna to "ANT" on TUNER PCB.
3. Connect the oscilloscope to the speaker terminal.
4. Set the signal generator as listed in the alignment chart.
2-1-2 AM adjustment
1. Set the function switch to the AM position.
2. Connect the test loop antenna across the output of the signal generator.
3. Connect the oscilloscope to the speaker terminal.
4. Set the signal generator as listed in the alignment chart.
DR-H300
2-2 Adjustment and Test Points
CT1
T5
T4
T1
T3
T2
TUNER PCB
RV1
T7
3
Page 4
DR-H300
2-2-1 AM/FM alignment chart
ITEM
AM
1. VOLTAGE
adjustment
2. IFT
adjustment
3. ANT COIL
adjustment
4. CT 1
adjustment
FM
1. VOLTAGE
adjustment
SG SETTING
450kHz
1kHz, 30% mod
648kHz
1kHz, 30% mod
1494kHz
1kHz, 30% mod
TUN ER SETTING
1620kHz
522kHz
999kHz
648kHz
1494kHz
108.0MHz
87.5MHz
ADJUS TMENT
T5
T1,T2 ,T3
T4
CT1
repeat step 3
and 4
MEASURING POI NT.
RESULT
VT
8.0V
VT
1.1V
Adjust for max. output.
Adjust for max. output.
Adjust for max. Output.
VT
8.0V
VT
1.4V
2. IFT
adjustment
4. RV1
adjustment
100.0MHz
22.5KHZ
1KHz
22.5KHZ
100.0MHz
100.0MHz
T7
RV1
Adjust for max. output.
Adjust for max. output.
4
Page 5
DR-H300
3 EXPLODED VIEWS AND PARTS LIST
EXPLODED VIEW - 1
12
9
16
13
14
8
15
4
6
5
1
2
3
7
19
17
11
10
18
20
21
22
22
21
21
21
22
22
5
Page 6
DR-H300
EXPLODED VIEW-1
REF. NO
1-1
1-2
1-3
1-4
PARTS NO.
39-DRH300-07A101
39-DRK300-06A100
37-DRH300-02A100B
37-DRH300-02A100S
39-DRH300-01A101B
39-DRH300-01A101S
DESCRIPTION
VOLUME KNOB RING
VOLUME KNOB
VOLUME KNOB (ALUM.) - BLACK
VOLUME KNOB (ALUM.) - SILVER
DVD DOOR - BLACK
DVD DOOR - SILVER
REMARKS
1-5
1-6
1-7
1-8
1-9
1-10
1-11
1-12
1-13
1-14
1-15
1-16
1-17
1-18
1-19
1-20
1-21
1-22
39-DRH300-13A101
37-DRH300-01A101B
37-DRH300-01A101S
39-DRH300-02A101B
39-DRH300-02A101S
05-DRH300-06A101
31000043
31000085
32000284
05-DRH300-09A101
37-DRH300-05A101B
37-DRH300-05A101S
05-EC06-02B107
05-DRH300-02A101
05-DRH300-07A101
37-DRH300-04A101
24000359
!
11000222
05-DRH300-03A101
37-DRH300-03A100
39-DRH300-08A101
39-DRH300-09A101
36000824
]
LENS
ALUMINUM FRONT - BLACK
ALUMINUM FRONT - SILVER
PLASTIC FRONT - BLACK
PLASTIC FRONT - SILVER
DISPLAY PCB ASSY
DVD BRACKET
DVD #DV-33
DVD DECODE CARD #EJS89HD18T
USB SCART PCB ASSY
CABINET TOP - BLACK
CABINET TOP - SILVER
TUNER PCB ASSY
CPU PCB ASSY
SPEAKER OUTPUT PCB ASSY
CABINET BACK
AC SOCKET 15A/250V
TRANSFORMER AC230V
AMP PCB ASSY
CABINET BOTTOM
MAIN SET FOOT
]
SPONGE FOOT
6
Page 7
TUNER PCB ASSY
REF. NO
CN1
CN2
PARTS NO.
05-EC06-02B107
35-EC06-02B1
32000013
25000025
25000034
4 PC BOARDS AND PARTS LIST
DESCRIPTION
TUNER PCB ASSY
TUNER PCB
FM TUNER KST-F404HA-11A
PINS CONNECTOR 2MM 4PIN
PINS CONNECTOR 2MM 5PIN
REMARKS
DR-H300
CF1,2
CT1
D2
D3
DZ1
IC1
JACK1
Q1,5
Q2
Q3
Q4
RV1
T1
T2,3
T4
T5
T7
X1
20000009
14000478
16000047
16000010
16000048
19-000042
24000090
17000009
17000001
17000018
17000002
34000046
12000090
12000091
12000092
12000093
12000095
22000011
FM CER,FILTER 10.7MHZ
TRIMMER 10P
CHIP DIODE BAS316
VAR.DIODE HN1V02H
CHIP ZENER DIODE 11V
IC - TEA5762
ANT. LEADING-OUT TERMINAL WP2-4B
CHIP TR - 9014
CHIP TR- BC857B
TR - BC547C
CHIP TR - BC857C
SEMI-FIXED 100K
IFT COIL 6298 - BLACK
IFT COIL 6297 - YELLOW
IFT COIL 6299 - BLACK
IFT COIL 6296 - BROWN
IFT COIL 6295 - BLACK
CRYSTAL 75KHZ
7
Page 8
DR-H300
TUNER PCB
8
Page 9
CPU PCB ASSY
REF. NO
BD201
C259
CN201
PARTS NO.
05-DRH300-02A101
35-DRH300-02A1
18000007
!
14000296
25000059
DESCRIPTION
CPU PCB ASSY
CPU PCB
THYRISTOR - RS406
E.CAP 3300UF/35V
PINS CONNECTOR 2MM 11PIN
DR-H300
REMARKS
CN202
CN203,209,210
CN204
CN205,206
CN207
CN208
CN211
D101-105,202,
D204
D205
D212,214-217
D213 16000115
DZ201
DZ202
DZ203
F201
F202,203
IC201,203
IC202
IC204
IC205
IC206
IC208
JACK201
JACK203
!
!
25000034
25000025
25000044
25000053
25000046
25000016
25000014
16000104
16000128
16000018
16000089
16000070
16000077
26000002
26000083
19000103
19000169
19000071
19000079
19000075
19000087
24000080
24000115
PIN CONNECTOR 2MM 5PIN
PIN CONNECTOR 2MM 4PIN
PIN CONNECTOR 2MM 7PIN
PIN CONNECTOR 2MM 9PIN
PIN CONNECTOR 2.5MM 7PIN
PIN CONNECTOR 2.5MM 3PIN
PIN CONNECTOR 2MM 3PIN
RECTIFIER DIODE 4001
CHIP DIODE 4148
DIODE 4148
DIODE 1N60
ZENER DIODE 27V
ZENER DIODE 5.6V
ZENER DIODE 9.1V
FUSE F2AL250V
FUSE F1A/125V
IC - LM7805
CPU - U252(3P9228)
IC - AT24C02-PC27
IC - PT2314
IC - PT2309-S
IC - PT2579-SN
RCA SOCKET 4PIN
SINGLE RCA SOCKET
L201
L202
L203,204
Q101,207,209
Q201
Q202,203
Q204,208
Q205,206
X201
X202
X203
15000007
15000005
33000038
17000025
17000039
17000034
17000009
17000030
22000027
22000018
22000021
FIXED INDUCTOR 10u
FIXED INDUCTOR 10u #52
FERRITE BEAD CBG0805 2.2K
TR - 8050C
TR - 9015C
TR - 9014C
CHIP TR - 9014
TR - 8550C
CRYSTAL 4.332MHZ
CER.FILTER 4.19MHZ
CRYSTAL 32.768KHZ
9
Page 10
DR-H300
CPU PCB
10
Page 11
AMP PCB ASSY
REF. NO
BD301
C332,333
CN301
PARTS NO.
05-DRH300-03A101
35-DRH300-03AI
18000009
!
14000361
25000020
DESCRIPTION
AMP PCB ASSY
AMP PCB
THYRISTOR - RS808
E.CAP 4700UF/35V
PIN CONNECTOR 3.95MM 3PIN
DR-H300
REMARKS
CN302
CN305
DZ301
F301,302
IC302
IC303
L302,313
L305,310
Q301,309
Q302
!
25000053
25000029
16000070
26000009
19000112
19000120
15000019
33000017
17000005
17000013
HEADPHONE PCB ASSY
REF. NO
CN501
CN502
JACK202
J104
PARTS NO.
05-DRH300-05A101
35-DRH300-05A1
25000014
25000025
24000177
24000120
PIN CONNECTOR 2MM 9PIN
PIN CONNECTOR 2.5MM 4PIN
ZENER DIODE 5.6V
FUSE F6.3AL250V
IC - 7812
IC - TDA8920
FIXED INDUCTOR 22U
FERRITE BEAD JRHW0349 -BLUE
CHIP TR - BC817-25
TR - 2SB772A
DESCRIPTION
HEADPHONE PCB ASSY
HEADPHONE PCB
PIN CONNECTOR 2MM 3PIN
PIN CONNECTOR 2MM 4PIN
HEADPHONE SOCKET #TE-03501S-05
HEADPHONE SOCKET #TE-03501S-11
REMARKS
SPEAKER OUTPUT PCB ASSY
REF. NO
CN701
SPK701
PARTS NO.
05-DRH300-07A101
35-DRH300-07A1
25000029
24000288
DESCRIPTION
SPEAKER OUTPUT PCB ASSY
SPEAKER OUTPUT PCB
PINS CONNECTOR 2.5MM 4PIN
SPEAKER SOCKET 4PIN
REMARKS
11
Page 12
DR-H300
AMP PCB - TOP
Q307
Q306
AMP PCB - BOTTOM
HEADPHONE PCB
SPEAKER OUTPUT PCB
12
Page 13
DISPLAY PCB ASSY
REF. NO
CN601,602
D601-603
ENCODER601
PARTS NO.
05-DRH300-06A101
35-DRH300-06A1
25000025
16000018
30000004
DESCRIPTION
DISPLAY PCB ASSY
DISPLAY PCB
PIN CONNECTOR 2MM 4PIN
DIODE 4148
CODER ED1612-24T1
DR-H300
REMARKS
IC601
LED601
S301
SW601-609,611,
SW612
VFD701
ZD601
19000163
16000028
21000026
23000032
29000225
16000056
IC - PT6311
LED DIODE D3MM - ORANGE
IR SENSOR #STM-404TN
LIGHT TOUCH SWITCH #TC103
VFD DISPLAY #DR-H300
ZENER DIODE 3V
OPTICAL TERMINAL PCB ASSY
REF. NO
CN801
JACK801
JACK802
J801
PARTS NO.
05-DRH300-08A101
35-DRH300-08A1
25000973
24000219
24000349
25001450
DESCRIPTION
OPTICAL TERMINAL PCB ASSY
OPTICAL TERMINAL PCB
PIN CONNECTOR 2MM 13PIN
SINGLE RCA SOCKET - ORANGE
OPTICAL DIGITAL JACK GQ-04
SCART 21PIN SOCKET
ECO POWER PCB ASSY
REF. NO
CN101
CN102,103
F101
PARTS NO.
05-DRH300-01A101
35-DRH300-01A1
25000025
25001581
!
26000002
DESCRIPTION
ECO POWER PCB ASSY
POWER PCB
PIN CONNECTOR 2MM 4PIN
PIN SOCKET 3.95MM 3PIN
FUSE F2AL250V
REMARKS
REMARKS
REL1201
T2201
!
34000012
11000080
USB SCART PCB ASSY
REF. NO
CN901
JACK901
PARTS NO.
05-DRH300-09A101
35-DRH300-09A1
25000025
24000351
RELAY10A240V-30VDC
TRANSFORNER ECO-394
DESCRIPTION
USB SCART PCB ASSY
USB SCART PCB
PINS CONNECTOR 2MM 4PIN
USB A-TYPE 4PIN
REMARKS
13
Page 14
DR-H300
DISPLAY PCB
OPTICAL TERMINAL PCB
ECO POWER PCB
USB SCART PCB
14
Page 15
DVD DECODER CARD
REF. NO
PARTS NO.
32000284
DVD DECODER CARD
DESCRIPTION
DVD DECODER CARD #EJS89HD18T (2.0CH)
DR-H300
REMARKS
15
Page 16
DR-H300
5 WIRING DIAGRAM
CN101
CN100
TUNER PCB
CN1
CN801
OPTICAL TERMINAL PCB
DVD DECODER CARD
CN203
CPU PCB
CN2
CN205
CN208
CN211 CN209
CN210
CN204
CN207
CN206
CN202
CN201
SPK OUTPUT PCB
CN701
CN101
ECO POWER PCB
CN502
CN501
HEADPHONE PCB
CN106
CN105
CN901
USB SCRAT PCB
DISPLAY PCB
CN103
CN102
ENCODER 601
CN602
CN305
CN302
AMP PCB
CN301
TRANSFORMER
16
CN102
CN103
CN104
J0
STANDBY PCB
CN603
CN601
Page 17
6 INCLUDED ACCESSORIES
INCLUDED ACCESSORIES
REF. NO
PARTS NO.
41003565
41003566
34000004
27000247
27000043
DESCRIPTION
INSTRUCTION BOOK-E/F/G
INSTRUCTION BOOK - S/D/I
AAA ALKALINE BATTERY AAA CARBON BATTERY
NE-920 FM ANT 1.8M
AUDIO SINGLE WIRE W/RCA PLUG - YELLOW
DR-H300
REMARKS
08-NE1300-03A102
32000286B
32000286S
ANTENNA HOLDER ASSY - AM
REMOTE HANDSET - BLACK (RC1115)
REMOTE HANDSET - SILVER (RC1114)
17
Page 18
DR-H300
TEAC CORPORATION
TEAC AMERICA, INC.
TEAC CANADA LTD.
TEAC MEXICO, S.A.De C.V.
TEAC UK LIMITED
TEAC EUROPE GmbH
TEAC ITALIANA S.p.A.
TEAC AUSTRALIA PTY., LTD.
A.B.N. 80 005 408 462
3-7-3 Nakacho, Musashino-shi, Tokyo 180-8550, Japan Phone:( 0422)52-5081
7733 Telegraph Ro ad, Montebello, California 90640 Phone: (323)726-0303
5939 Wallace Street, Mississauga, Ontario L4Z 1Z8, Canada Phone: (905)-890-8008
Campesinos N 184,Colonia.Granjas Esmeraida, Delega cion Iztapalapa,CP 09810,Mexico DF Phone: (525) -581-5500
Unit 19 & 20, The Cou rtyards, Hatters Lane, Wa tford, Hertfordshire, WD18 8TE5, U.K. Phone:(0845) 130-2511
Bahnstrasse 12, 65205 Wiesbaden-Erbenheim, Germany Phone: 0611-71580
Via C, Cantu 9/A, 2 0092 Cinisello Balsamo, Milano, Italy Phone: 02-66010550
280 William Street, Melbourne VIC 3000, Au stralia Phone:(03)9672-2400
C
JAN 2007
PREPARED IN HONG KONG
Page 19
TUNER PCB
JACK1
FM RFGND
AM RF GND
TUNER1
CN3
2P
FM ANT
AM ANT
2
1
4
3
2
1
6
5
4
1
ANT
GND2GND
C8
104
T4
6299
VCC VCC
TUNE1
KST-F404
FM FRONTEND
GND
3
4
6
C3
104
1
1
2
3
J2
000
J3
000
B+
VT
5
D3A
HN1V02H
CT1
10P
C9
100uF
2
7
IF-OUT
OSC-OUT
GND
9
10
R8
2.2K
R9
10
0
R39
0
C2
104
C36
C37
560p
D3B
5
R2
120
R5
330
R10
220
R15
0
R38
0
HN1V02H
C38
2pF
R20
22k
VCC1
RV1
100K
C6
331
RDSONLY
R36
33K
C1
10uF
C10
100uF
4
2
3
C12
33pF
C4
104
1
2
3
4
5
6
7
8
R11
9
56K
10
R12
11
1K
C22
224
C26
6
474
1
T6
20402
BIRDY FILTE R
VCC1
R19
22K
R13
1K
Q4
BC857C
BUFFER AMPLIFI ER
44
RIPPLE
AM-RF
FM-GND
RF-GND1
FM-OSC
AM-OSC
Vcc1
TUNE
VCO
AF-OUT
MPX-IN
2
1
R27
2K2
C27
474
C20
222
42NC43
AGC
RF-GND2
F
MUTE
LEFT
LP
13
14
C28
1uF
R28
820
MPX
C39
153
7
8
GND
+FM
R26
47
6296
4
6
R1
120
R6
330
C13
103
C11
33pF
D2
BAS316
C21
1uF
3 6
T5
3
2
1
22pF
4
6
AM/FM
40
41
1-IN
F
M-I
A
AM-MIX OUT
IC1
TEA5762
FIL
IL
P
RIGHT
15
16
6295
4
6
R29
820
C40
153
22n-USA22n-USA
3
2
1
39
17
C30
2.2uF
T7
T3
6297
3 4
75K
R14
150K
VDD
7.8V
11V
8.2V
8.9V
+FM
R43
4.7K
R47
1K
Q5
9
2
1
3 4
2
1
C14
C15
C24
C25
014
C34
223
102
12P
R3
120
1uF
T2
6297
C16
221
C29
Q2
BC857B
224
224
8.2V
6
6
R37
0
P1
P0
C19
222
R4
120
R30
150
R31
68K
R18
R21
R22 470
C17
221
BC547C
C3
22uF
R25
47K
C18
221
DATA
CLOCK
ST/NO
VCC
RIGHT
SGND
LEFT
MPX
R45
000
CN1
CN2
1
2
3
4
4P
1
2
3
4
5
5P
R7
330
R35
22
R23
470
BZX384-C11
ENABLE/MPX
R44
000
22K
470
R33
5K6
Q3
R34
47K
5
R32
R40
0
10K
R24
47K
DZ1
AM/FM
CF2
10.7M
1
FM-IF1-IN
AFC-19AFC+
C32
470n
C43
224
36
AM-I F2
20
C7
104
C33
82pF
35
FM-IF2-IN
FM-IF2
WRITE-EN
FSI
21
C41
100uF
R17
1M
3
2
34
VSTABB
AM-AFC
DATA
CLOCK
DGND
XTAL
MO/ST
VDD
VCC2
22
VCC2
VCC
R41
100
33
32
31
P1
30
P0
29
28
27
26
25
X1
24
23
VCC1
C5
104
C23
224
VCC2
VDD
R42
4.7K
Q1
R16
9014
1M
R46
1K
CF1
M
10.7
1
3
2
37
38
M
/F
TABA
S
AM
V
D
-GN
F
I
FMDEM
18
C31
15pF
3
2
1
C42
224
T1
6298
DR-H300
DVD Receiver
Page 20
CPU PCB
CN205
9p
/2.0
TUN-VCC
9
TUN-L
8
AGND
7
TUN-R
6
RDS
5
PLL-CE
4
PLL-CL
3
PLL-DA
2
ST/MO
1
AGND
4
FL-IN
3
FR-IN
2
DVDMUTE
1
CN210
4P/2.0
FR
1
FL
2
AGND
3
STADBY
4
MUTE
5
+12V
6
-VCC
7
DGND
8
+VCC
9
CN206
9P/2.0
C286
10uF
R2002
2.2R1/4W
~9V-1
1
~9V-2
2
~25V-1
3
DGND
4
~25V-2
5
~2.5V-2
6
~2.5V-1
7
7
CN20
/2.5
7p
T0-VFD
211
CN
123
3P2.0
A
A
U
UX
+12V
R204
10K
F2AL250V
X
1-R
1
C261
L
102
R233
1K
R207
100k
A
U
X
2
L
4
3
J
4
20
0
C
1
C20
6V
6V
1
/
f
f/1
u
4
3
2
u
2
1
1
1
.2
2.
2
4
N
N3
I
I
L
L
2
1
N
L I
L IN
V
V
5
6
7
16
6
1
1
1
f/
1
/
u
f
2
u
.
2
2
.
2
5
1
2
6
C
1
2
C
F201
C269
101
R235
1K
R208
100K
6
7
0
205
20
2
C
C
C
V
6V
6
1
1
/
/
f
1
0
uf
u
1
1
2
2
.
.
2
2
2
N
I
IN1
R
R
UD_L
O
L
IC
PT2314
_L
UT
O
IN
B
L IN
L
V
6
9
8
1
1
1
f/
u
J
2
.
4
2
10
8
1
17
2
2
C
C
BD201
KBL406
C
AC
A
+
C270
101
2001
R
000
V
V
0
0
5
5
66
/
5
/
2
F
26
F
U
C
C
U
2
2
.
2.
2
5
6
8
2
28
R
R
K
K
7
7
4
4
A
U
X2
R
9
8
0
0
0
11
2
2
21
104J
C2
C
C
C
V
6
1
/
f
V
V
u
6
6
.2
1
/
2
f
f/1
u
u
8
6
9
7
5
2
2
.
2.
2
4
R
T
IN
N3
IN
I
D_
R
OU
R
R
U
R
O
L
205
L
_R
_
R
T
T
_R
_
T
U
N
O
OU
I
OU
B
B
OUT_L
B
6V
1
1
0
2
4
/
f
23
2
2
2
2
2u
J
.
4
2
104J
10
104J
0
9
2
21
2
2
2
2
21
C
C
C
C2
R222
R223
5.6K
5.6K
-
v
5
/3
f
9
5
C258
00u
C2
104p
33
3
208
CN
3p
/2.5
260
C
102
Q201
9015
R201
0
47uf/16V
C201
TUN-ON
TUN-VCC
R209
2.2K
TUN-L
R210
2.2K
TUN-R
R211
24K
R213
12K
FL-IN
MUTE2
4148
D215
R252
MUTE1
MUTE2
4148
D217
R2003
2.2R1/4W
4.7K
R253
68K
FR-IN
R214
12K
R216
47K
SDA
SCL
V
8
2
-
220UF/35V
C264
DZ
201
R299
27
V
D201
D202
4001
4001
D204
4001
4001
D203
220
C263
220u
C262
220uf/50V
f/50V
R203
47K
C202
104p
R202
1K
Q202
4
901
R212
24K
C272
C274
221
221
R218
47K
D
~2
~
+V
VC
2
G
.
.
C
5
5V
N
C
V
C
D
-
1
2
JACK201
RCA-4P
321
654
C267
C268
101
101
8
8
87
2
R2
R
K
1K
1
C271
R215
2.2uF
A
A
U
U
X
X
2
2
-
R
L
J
3
J
2
2
1
1
7
2
72
2
2
C
C2
C214
V
6
1
/
f
u
0
7
4
2
1
4
3
D
D
_L
_R
N
B
G
VD
E
EB
A
R
R
T
T
D
A
F
LK
E
GN
DAT
C
D
R
6V
5
7
8
6
1
/
f
2
2
2
2
u
.2
2
1K
1K
23
0
1
2
2
2
C
2
2
R
R
OUT-L
OUT-R
DV
D
V
D
D
-
V
O
C282
C
N
f/16v
47u
C
1
2
0
R
-
-L
R217
T
T
U
U
O
O
DZ20 3
9V1
R219
75
V
6
f/1
C224
u
2
.
2
MU
T
E
2
R293
4.7K
R291
4.7K
C273
0
2.2UF/50V
D20 5
R28 0
MUTE
4.7K
414 8
R226
1M
2
2.2uf/50v
C284
2.2uf/50v
C2
102
C226
4.7uf/16V
R227
R228
4.7K
100
C283
HP-L
HP-R
+
MU
1
2
T
V
E
1
R294
0
10
22K
R297
R296
10k
R225
47K
R224
47K
D216
4148
Q203
9014
JACK203
RCA-1P
132
IC203
7805
N
GND
OUT
F203
F1A/125V
100UF/25V
F202
F1A/125V
I
C229
R2004
10K
U5V
IC201
7805
N
I
C249
104p
C248
100uf/25v
DVD-VCC
FL
STB
DATA
CLK
REM
FR
ROT-A
ROT-B
Q20 8
9014
R231
100
R232
C228
100uf/16
10uf/25V
04P
1
8
7
2
C
47K
R230
Q204
2.2K
9014
R229
0
22
C227
V
+12V
H
H
P-
P
R
L
R295
R292
1K
1K
C279
C280
3.3uf/50v
3.3uf/50v
8
5
6
7
W
1/4
0
1
20
6
IC
PT2309
R289
101/4W
H-MUTE
123
470uf/10v
0
9
2
R
4
C275
1
O-1
OL
R
1
234
CN20
4P/2.0
V
6
.
5
202
Z
D
5
6v
1
f/
u
0
2
2
7
7
C2
OPEN-SW
CLOSE-SW
M+
M-
CPU+VCC
+5V
C281
47uf/16v
C276
470uf/10v
D
AGN
9
0
1
7
8
5
11
CN201
0
2.
P/
12
R
R
O
O
T
T
-
-
B
A
123
6
4
9
~
D
C
DA
R
+5
-
S
~2
2
2
T
G
L
E
8
.
.
V
B
M
K
5
5
T
V
ND
V
V-
A
1
2
104P
C285
DGND
100UF/16V
230
C
C231
104p
R2005
10K
R245
D
T
N
OU
G
C246
104p
C247
100uf/16v
300p
300p
300p
C234
C233
C232
D211
IN60
R239
Q205
8550
R243
1K
Q207
R246
8050
10K
K
10
471
C237
R247
2.2K
+5V
HEADPHONE PCB
JACK202
MIC
4
3
2
1
CN502
4P/2.0
AGND-1
HP-MUTE1
HP-L1
HP-R1
R508
1K
R507
1K
R506
47K
47K
R505
5
3
4
1
2
CN202
5P/2.0
M
M
D
O
C
G
L
P
+
O
EN
N
S
D
-
E
S
-
W
S
W
M
U
SB
R234
100
100
R236
R237
100
100
R238
10K
C235
C236
10KR240
103P
103
+
M
C
CM
Q206
8550
R244
1K
1K
R249
R250
Q209
1K
8050
C238
R248
470p
2.2K
CN
AUX-R
AUX-L
A
J104
ST.
S
U
T
U
AD
5V
T
E
B
2
Y
0
0
1
0
6
2
10K
R256
R
R257
10K
R258
10K
R259
10K
3
1
0
2
3
3
3
3
N
E
E
Y
S
E
T
B
O
D
U
L
OP
N
M
-
C
34
M
LED
TA
M-
35
S
M-UP
36
M-DOWN
37
DS-STB1
38
DS-DAT
39
DS-CLK
40
41
42
43
44
3P/2.0
IC
REMTOE
U2523P9228
ROT-A
ROT-B
M+
W
S
M-
-S
M
SW
E
-
T
N
-
E
D
Y
V
E
D
CLOS
K
OP
4
3
1
2
R251
10K
4.19MHz
X202
C239
C240
30p
30P
L203
L201
FB2.2k
10uH
501
1
2
3
D212
29
202
5
8
4
1
4
6
20
R
E
T
U
M
R
SU
d
d
V
C241
C
P
U+V
C
C
S
T
/
M
O
0
0
1
28
D
/TUNE
T
S
s
s
V
6
X203
32.768KHz
15p
TO-MPEG
234
5
1
6
G
E
C
ND
7P/2.0
O
CN204
P
O
W
E
R
E
P
TU
S
S
R
P
P
L
L
L
C
D
C
DS
L
L
L
A
L
N
O
-C
-
-
-
D
C
O
P
A
E
L
O
N
W
7
0
E
20
R
R
0
10
0
0
0
0
0
1
10
10
10
R2009
3
6
1
5
7
6
6
26
26
2
262 100
2
R26
R
R
R
R
R
4
7
5
2
2
2
23
26
E
R
L
N
A
C
E
C
-
-O
S
SD
W
L
N
O
L
U
P
P
T
PLL-CL
C-
PLL-DA
O
E
RDS-Q
RDS-SDA
RDS-SCL
DVD-STB
DVD-CLK
DVD-DI
DVD-DO
DVD-ON
RESET
T
T
U
N
T
O
I
-
-
N
I
-OU
T
T
X
TES
X
X-
X
0
1
7
8
9
1
1
DVD-TRIN1
U5V
8
4
1
4
4
1
D2
C242
C244
C243
15p
104p
47uf/16v
USB SCART PCB
7
A
T
IN
M
B
E
LK
T
R
R
S
DA
T
-C
-
-
D
D
D
D
B
V
V
S
GND
D
DV
D
DV
U
DVD-
D
SC
U
S
U
D
D
D
D
D
DV
U
V
V
V
V
5
V
D
D
D
D
D
3
-
-
-
-
-
1
C
S
T
R
O
2
51
8
R
0
T
L
E
D
N
0
B
M
I
K
2
N
10K
0
R20
6
R
N
I
k
0
0
2
0
.
1
2
100
K
K
K
0
0
10
1
EM
8
1 10
9
0
6
6
R
2
R2
R27
R
R27
22
21
20
19
18
17
16
15
14
13
12
K
4
5
22
2
R
C245
4.7uf/50v
5V
G
4
E
DP
P
3
DN
M
-
2
GND_USB
O
1
T
4P/2.0
CN901
D
5
V
5
V
V
DD
AT
A
0
0
1
C257
2
27
R
K
1
3
7
2
R
2.2uf/50v
L
A
R28
1
k
.2
8
4
5
C256
301
301
R276
4.7K
K
K
0
1
10
5
4
7
R298
27
R2
R
1K
R278
1K
R279
1K
C251
330p
C250
5
4
3
2
1
JACK901
Shield
GND
D+
Dvbus
USB
SD
GND
A
6
3
A2
SCL
7
2
A1
TEST
8
IC208
OSCO
Vdd
IC204
AT24C02
RDCL
OSCIN
EXRES
FSE
1
A0
C254
C255
47p
82p
16
15
X201
T57
4.33M
Hz
14
UT
R284
13
12
2.2K
Vs
11
10
TM
L
L202
9
10UH
C253
104p
+5V
L204
FB-2.2k
R277
68K
PT2579
1
Q
UAL
2
RDDA
3
VR
EF
4
X
MP
5
OSEL
6
GN D
7
AR I
8
FILO UT
C252
560p
DR-H300
DVD Receiver
Loading...